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CAS Number: 156-59-2
Sum Formula: C2H2Cl2
Molar Mass: 97 g/mol
German Synonyms: Acetylendichlorid, cis | 1,2-Dichlorethylen, cis | (Z)-1,2-Dichlorethen
English Synonyms: cis-1,2-Dichloroethylene | (Z)-1,2-Dichloroethene
EC Index Number: 602-026-00-3
EC Number: 205-859-7
Explosion Group: IIA
Structural Formula (Z)-1,2-Dichloroethene

Disclaimer: The CLP/GHS classification is not regularly updated in Chemsafe. For up-to-date information, please use the ECHA database. ( https://echa.europa.eu/en/information-on-chemicals )

GHS Hazard and Category:
  • Flam. Liq. 2: flammable liquids, category 2
GHS Pictogram:
pictogram flammable
pictogram harmful





GHS Signal Word: Danger
GHS Hazard Statement:
  • H225: Highly flammable liquid and vapour.

Antoine parameters
1 1987 Stephenson, R.M.; Malanowski, S. 6.30025 kPa UTI: 137-818-9803/0-39
UTI: 137-818-9803/0-39;
Line no Upper temperature limit of Antoine equation Lower temperature limit of Antoine equation Antoine constant C Antoine constant B Antoine constant A
  • recommended value
  • saturated
  • property of pure substance
  • recommended value
  • saturated
  • property of pure substance
  • recommended value
  • by regression
  • saturated
  • property of pure substance
  • recommended value
  • by regression
  • saturated
  • property of pure substance
  • defined value
  • by regression
  • saturated
  • property of pure substance
1 < 334 K > 273 K -32.41 K 1293.95 K 6.30025 kPa
Bibliographic data
Author Stephenson, R.M.; Malanowski, S.
Year 1987
Title Handbook of The Thermodynamics of Organic Compounds
Publisher Elsevier; New York, Amsterdam, London
Language ENGL
Boiling point
1 1940 Nauck 1013.25 hPa 32 °C ... 54 °C UTI: 17-818-9791/0-39
UTI: 17-818-9791/0-39;
Line no Boiling temperature Pressure
  • defined value
  • at atmospheric pressure
  • saturated
  • property of pure substance
  • saturated
1 32 °C ... 54 °C 1013.25 hPa
Bibliographic data
Title Brennbare Flüssigkeiten und Einstufung
Author Nauck
Year 1940
Publisher I.G. Farben, Wolfen Filmfabrik, T IV Betriebskontrolle
Language GERM
2 1941 Berger, H. 1013.25 hPa 60 °C UTI: 15-818-9785/0-39
UTI: 15-818-9785/0-39;
Line no Boiling temperature Pressure
  • defined value
  • at atmospheric pressure
  • saturated
  • property of pure substance
  • saturated
1 60 °C 1013.25 hPa
Bibliographic data
Title Brennbare Gase, Flüssigkeiten und feste Stoffe
Author Berger, H.
Year 1941
Publisher Edmund Stein u. Co.
Publisher City Potsdam
Language GERM
3 1950 1013.25 hPa 60.5 °C UTI: 1-818-9765/0-39
UTI: 1-818-9765/0-39;
Line no Boiling temperature Pressure
  • defined value
  • at atmospheric pressure
  • saturated
  • property of pure substance
  • saturated
1 60.5 °C 1013.25 hPa
Bibliographic data
Title Loss Prevention Bulletin No. 36.10: Properties of Flammable Liquids, Gases and Solids
Year 1950
Journal Title The Factory Mutual Engineering Division;Boston, Ma
Publisher The Factory Mutual Engineering Division
Publisher City Boston
Language ENGL
4 1950 PTB 1013.25 hPa 60 °C UTI: 8-818-9773/0-39
UTI: 8-818-9773/0-39;
Line no Boiling temperature Pressure
  • defined value
  • at atmospheric pressure
  • saturated
  • property of pure substance
  • saturated
1 60 °C 1013.25 hPa
Bibliographic data
Author PTB
Year 1950
Title Tabelle des Labors III-B
Database PTB
Publisher PTB, Labor III-B; Braunschweig
Language GERM
5 1951 Oehley, E. 1013.25 hPa 59 °C UTI: 13-818-9780/0-39
UTI: 13-818-9780/0-39;
Line no Boiling temperature Pressure
  • defined value
  • at atmospheric pressure
  • saturated
  • property of pure substance
  • saturated
1 59 °C 1013.25 hPa
Bibliographic data
Title Stoffdaten
Author Oehley, E.
Year 1951
Publisher Farbwerke Hoechst, Techn. Abt. Farben-Gruppe
Language GERM
6 1963 Nabert, K.; Schön, G. 1013.25 hPa 60 °C UTI: 1000-818-9813/0-39
UTI: 1000-818-9813/0-39;
Line no Boiling temperature Pressure
  • defined value
  • at atmospheric pressure
  • property of pure substance
1 60 °C 1013.25 hPa
Bibliographic data
Author Nabert, K.; Schön, G.
Year 1963
Title Sicherheitstechnische Kennzahlen brennbarer Gase und Dämpfe (mit 6. Nachtrag)
Publisher Deutscher Eichverlag
Publisher City Braunschweig
Abstract English Safety values of about 1000 flammable gases and vapors: Explosion limits, ignition temperatures, flash points, explosion pressures.
Language GERM
Density
1 1940 Nauck 1013.25 hPa 20 °C 1.225 g/cm3 UTI: 17-818-9792/0-39
UTI: 17-818-9792/0-39;
Line no Density Temperature Pressure
  • defined value
  • at atmospheric pressure and room temperature
  • property of pure substance
  • at atmospheric pressure and room temperature
  • property of pure substance
  • at atmospheric pressure and room temperature
1 1.225 g/cm3 20 °C 1013.25 hPa
Bibliographic data
Title Brennbare Flüssigkeiten und Einstufung
Author Nauck
Year 1940
Publisher I.G. Farben, Wolfen Filmfabrik, T IV Betriebskontrolle
Language GERM
2 1941 Berger, H. 1013.25 hPa 20 °C 1.282 g/cm3 UTI: 15-818-9786/0-39
UTI: 15-818-9786/0-39;
Line no Density Temperature Pressure
  • defined value
  • at atmospheric pressure and room temperature
  • property of pure substance
  • at atmospheric pressure and room temperature
  • property of pure substance
  • at atmospheric pressure and room temperature
1 1.282 g/cm3 20 °C 1013.25 hPa
Bibliographic data
Title Brennbare Gase, Flüssigkeiten und feste Stoffe
Author Berger, H.
Year 1941
Publisher Edmund Stein u. Co.
Publisher City Potsdam
Language GERM
3 1950 1013.25 hPa 20 °C 1.282 g/cm3 UTI: 1-818-9766/0-39
UTI: 1-818-9766/0-39;
Line no Density Temperature Pressure
  • defined value
  • at atmospheric pressure and room temperature
  • property of pure substance
  • at atmospheric pressure and room temperature
  • property of pure substance
  • at atmospheric pressure and room temperature
1 1.282 g/cm3 20 °C 1013.25 hPa
Bibliographic data
Title Loss Prevention Bulletin No. 36.10: Properties of Flammable Liquids, Gases and Solids
Year 1950
Journal Title The Factory Mutual Engineering Division;Boston, Ma
Publisher The Factory Mutual Engineering Division
Publisher City Boston
Language ENGL
4 1950 PTB 1013.25 hPa 20 °C 1.282 g/cm3 UTI: 8-818-9774/0-39
UTI: 8-818-9774/0-39;
Line no Density Temperature Pressure
  • defined value
  • at atmospheric pressure and room temperature
  • property of pure substance
  • at atmospheric pressure and room temperature
  • property of pure substance
  • at atmospheric pressure and room temperature
1 1.282 g/cm3 20 °C 1013.25 hPa
Bibliographic data
Author PTB
Year 1950
Title Tabelle des Labors III-B
Database PTB
Publisher PTB, Labor III-B; Braunschweig
Language GERM
5 1963 Nabert, K.; Schön, G. 1013.25 hPa 20 °C 1.28 g/cm3 UTI: 1000-818-9814/0-39
UTI: 1000-818-9814/0-39;
Line no Density Temperature Pressure
  • defined value
  • at atmospheric pressure and room temperature
  • property of pure substance
  • recommended value
  • at atmospheric pressure and room temperature
  • property of pure substance
  • recommended value
  • at atmospheric pressure and room temperature
1 1.28 g/cm3 20 °C 1013.25 hPa
Bibliographic data
Author Nabert, K.; Schön, G.
Year 1963
Title Sicherheitstechnische Kennzahlen brennbarer Gase und Dämpfe (mit 6. Nachtrag)
Publisher Deutscher Eichverlag
Publisher City Braunschweig
Abstract English Safety values of about 1000 flammable gases and vapors: Explosion limits, ignition temperatures, flash points, explosion pressures.
Language GERM
Melting point
1 1941 Berger, H. -81 °C UTI: 15-818-9784/0-39
UTI: 15-818-9784/0-39;
Line no Melting temperature
  • defined value
  • at atmospheric pressure
  • property of pure substance
1 -81 °C
Bibliographic data
Title Brennbare Gase, Flüssigkeiten und feste Stoffe
Author Berger, H.
Year 1941
Publisher Edmund Stein u. Co.
Publisher City Potsdam
Language GERM
2 1950 -80.6 °C UTI: 1-818-9764/0-39
UTI: 1-818-9764/0-39;
Line no Melting temperature
  • defined value
  • at atmospheric pressure
  • property of pure substance
1 -80.6 °C
Bibliographic data
Title Loss Prevention Bulletin No. 36.10: Properties of Flammable Liquids, Gases and Solids
Year 1950
Journal Title The Factory Mutual Engineering Division;Boston, Ma
Publisher The Factory Mutual Engineering Division
Publisher City Boston
Language ENGL
3 1951 Oehley, E. -80.5 °C UTI: 13-818-9779/0-39
UTI: 13-818-9779/0-39;
Line no Melting temperature
  • defined value
  • at atmospheric pressure
  • property of pure substance
1 -80.5 °C
Bibliographic data
Title Stoffdaten
Author Oehley, E.
Year 1951
Publisher Farbwerke Hoechst, Techn. Abt. Farben-Gruppe
Language GERM
4 1963 Nabert, K.; Schön, G. 1013.25 hPa -80 °C UTI: 1000-818-9818/0-39
UTI: 1000-818-9818/0-39;
Line no Melting temperature Pressure
  • defined value
  • at atmospheric pressure
  • saturated
  • property of pure substance
  • recommended value
  • at atmospheric pressure
  • saturated
1 -80 °C 1013.25 hPa
Bibliographic data
Author Nabert, K.; Schön, G.
Year 1963
Title Sicherheitstechnische Kennzahlen brennbarer Gase und Dämpfe (mit 6. Nachtrag)
Publisher Deutscher Eichverlag
Publisher City Braunschweig
Abstract English Safety values of about 1000 flammable gases and vapors: Explosion limits, ignition temperatures, flash points, explosion pressures.
Language GERM
Relative gas density
1 1941 Berger, H. 3.35 UTI: 15-818-9787/0-39
UTI: 15-818-9787/0-39;
Line no Relative gas density
  • defined value
  • property of pure substance
1 3.35
Bibliographic data
Title Brennbare Gase, Flüssigkeiten und feste Stoffe
Author Berger, H.
Year 1941
Publisher Edmund Stein u. Co.
Publisher City Potsdam
Language GERM
2 1950 3.35 UTI: 1-818-9767/0-39
UTI: 1-818-9767/0-39;
Line no Relative gas density
  • defined value
  • property of pure substance
1 3.35
Bibliographic data
Title Loss Prevention Bulletin No. 36.10: Properties of Flammable Liquids, Gases and Solids
Year 1950
Journal Title The Factory Mutual Engineering Division;Boston, Ma
Publisher The Factory Mutual Engineering Division
Publisher City Boston
Language ENGL
3 1950 PTB 3.35 UTI: 8-818-9775/0-39
UTI: 8-818-9775/0-39;
Line no Relative gas density
  • defined value
  • property of pure substance
1 3.35
Bibliographic data
Author PTB
Year 1950
Title Tabelle des Labors III-B
Database PTB
Publisher PTB, Labor III-B; Braunschweig
Language GERM
4 1963 Nabert, K.; Schön, G. 3.35 UTI: 1000-818-9815/0-39
UTI: 1000-818-9815/0-39;
Line no Relative gas density
  • defined value
  • property of pure substance
1 3.35
Bibliographic data
Author Nabert, K.; Schön, G.
Year 1963
Title Sicherheitstechnische Kennzahlen brennbarer Gase und Dämpfe (mit 6. Nachtrag)
Publisher Deutscher Eichverlag
Publisher City Braunschweig
Abstract English Safety values of about 1000 flammable gases and vapors: Explosion limits, ignition temperatures, flash points, explosion pressures.
Language GERM
Solubility in water
1 2009 Physikalisch-Technische Bundesanstalt (PTB) 20 °C 0.8 g/l UTI: 228-818-9808/0-39
UTI: 228-818-9808/0-39;
Line no Solubility in water Temperature
  • defined value
  • property of pure substance
  • property of pure substance
1 0.8 g/l 20 °C
Bibliographic data
Author Physikalisch-Technische Bundesanstalt (PTB)
Year 2009
Title Wasserlöslichkeit
Database PTB
Publisher Datenbank PTB-Lab. 3.43
Language GERM
  • The oxidizing agent is air with an oxygen content of 20.95 % by volume. In the data base it is usually not specified as mixture component. Exceptions are highlighted.
  • Pressure values are absolute, not gauge pressures.
  • Impurities can strongly influence characteristic safety data, particulary if the properties of the impurity considerably deviate from the respective properties of the pure substance.
  • Safety characteristics are only displayed if evaluated data are available.
  • Values can be cited by using the UTI number of the table (Uniform Table Identifier).
  • Color Codes:         recommended value             no recommendation               do not use value

Autoignition Temperature
1 1963 Nabert, K.; Schön, G. 460 °C UTI: 1000-818-9816/0-39
UTI: 1000-818-9816/0-39;
Line no Autoignition Temperature
  • recommended value
  • experimental
  • methode not internationally standardized
  • property of pure substance
1 460 °C
Bibliographic data
Author Nabert, K.; Schön, G.
Year 1963
Title Sicherheitstechnische Kennzahlen brennbarer Gase und Dämpfe (mit 6. Nachtrag)
Publisher Deutscher Eichverlag
Publisher City Braunschweig
Abstract English Safety values of about 1000 flammable gases and vapors: Explosion limits, ignition temperatures, flash points, explosion pressures.
Language GERM
2 1940 Nauck > 500 °C UTI: 17-818-9796/0-39
UTI: 17-818-9796/0-39;
Line no Autoignition Temperature
  • methode not internationally standardized
  • property of pure substance
1 > 500 °C
Bibliographic data
Title Brennbare Flüssigkeiten und Einstufung
Author Nauck
Year 1940
Publisher I.G. Farben, Wolfen Filmfabrik, T IV Betriebskontrolle
Language GERM
Flash point
1 1963 Nabert, K.; Schön, G. 6 °C UTI: 1000-818-9811/0-39
UTI: 1000-818-9811/0-39;
Line no Flash point
  • recommended value
  • experimental
  • closed cup
  • property of pure substance
1 6 °C
Bibliographic data
Author Nabert, K.; Schön, G.
Year 1963
Title Sicherheitstechnische Kennzahlen brennbarer Gase und Dämpfe (mit 6. Nachtrag)
Publisher Deutscher Eichverlag
Publisher City Braunschweig
Abstract English Safety values of about 1000 flammable gases and vapors: Explosion limits, ignition temperatures, flash points, explosion pressures.
Language GERM
2 1940 Nauck 35 °C UTI: 17-818-9793/0-39
UTI: 17-818-9793/0-39;
Line no Flash point
  • closed cup
  • property of pure substance
1 35 °C
Bibliographic data
Title Brennbare Flüssigkeiten und Einstufung
Author Nauck
Year 1940
Publisher I.G. Farben, Wolfen Filmfabrik, T IV Betriebskontrolle
Language GERM
3 1941 Berger, H. 6 °C UTI: 15-818-9788/0-39
UTI: 15-818-9788/0-39;
Line no Flash point
  • closed cup
  • property of pure substance
1 6 °C
Bibliographic data
Title Brennbare Gase, Flüssigkeiten und feste Stoffe
Author Berger, H.
Year 1941
Publisher Edmund Stein u. Co.
Publisher City Potsdam
Language GERM
4 1950 6 °C UTI: 1-818-9768/0-39
UTI: 1-818-9768/0-39;
Line no Flash point
  • closed cup
  • property of pure substance
1 6 °C
Bibliographic data
Title Loss Prevention Bulletin No. 36.10: Properties of Flammable Liquids, Gases and Solids
Year 1950
Journal Title The Factory Mutual Engineering Division;Boston, Ma
Publisher The Factory Mutual Engineering Division
Publisher City Boston
Language ENGL
5 1950 PTB 6 °C UTI: 8-818-9776/0-39
UTI: 8-818-9776/0-39;
Line no Flash point
  • closed cup
  • property of pure substance
1 6 °C
Bibliographic data
Author PTB
Year 1950
Title Tabelle des Labors III-B
Database PTB
Publisher PTB, Labor III-B; Braunschweig
Language GERM
6 1951 Oehley, E. 6 °C UTI: 13-818-9781/0-39
UTI: 13-818-9781/0-39;
Line no Flash point
  • closed cup
  • property of pure substance
1 6 °C
Bibliographic data
Title Stoffdaten
Author Oehley, E.
Year 1951
Publisher Farbwerke Hoechst, Techn. Abt. Farben-Gruppe
Language GERM
Explosion limits
Lower explosion limit
1 1940 Nauck 6.6 Mol% UTI: 233-818-9809/0-39
UTI: 233-818-9809/0-39;
Line no Lower explosion limit
  • property of pure substance
1 6.6 Mol%
Bibliographic data
Title Brennbare Flüssigkeiten und Einstufung: Explosionsgrenzen
Author Nauck
Year 1940
Publisher I.G. Farben, Wolfen Filmfabrik, T IV Betriebskontr
Language GERM
2 1941 Berger, H. 9.7 Vol% UTI: 15-818-9789/0-39
UTI: 15-818-9789/0-39;
Line no Lower explosion limit
  • property of pure substance
1 9.7 Vol%
Bibliographic data
Title Brennbare Gase, Flüssigkeiten und feste Stoffe
Author Berger, H.
Year 1941
Publisher Edmund Stein u. Co.
Publisher City Potsdam
Language GERM
3 1946 Freytag, H. 392 g/m3 UTI: 6-818-9771/0-39
UTI: 6-818-9771/0-39;
Line no Lower explosion limit
  • property of pure substance
1 392 g/m3 ⚠
⚠ The reference for the specification in g/m3 is the molar volume at 20 °C
Bibliographic data
Title Merkblatt über Kennzahlen brennbarer Gase und Dämpfe
Author Freytag, H.
Year 1946
Publisher Magistrat von Gross-Berlin, Abteilung für Arbeit, Hauptamt für Arbeitsschutz
Publisher City Berlin
Language GERM
4 1950 9.7 Vol% UTI: 1-818-9769/0-39
UTI: 1-818-9769/0-39;
Line no Lower explosion limit
  • property of pure substance
1 9.7 Vol%
Bibliographic data
Title Loss Prevention Bulletin No. 36.10: Properties of Flammable Liquids, Gases and Solids
Year 1950
Journal Title The Factory Mutual Engineering Division;Boston, Ma
Publisher The Factory Mutual Engineering Division
Publisher City Boston
Language ENGL
5 1950 PTB 9.7 Vol% UTI: 8-818-9777/0-39
UTI: 8-818-9777/0-39;
Line no Lower explosion limit
  • property of pure substance
1 9.7 Vol%
Bibliographic data
Author PTB
Year 1950
Title Tabelle des Labors III-B
Database PTB
Publisher PTB, Labor III-B; Braunschweig
Language GERM
6 1951 Oehley, E. 9.7 Vol% UTI: 13-818-9782/0-39
UTI: 13-818-9782/0-39;
Line no Lower explosion limit
  • property of pure substance
1 9.7 Vol%
Bibliographic data
Title Stoffdaten
Author Oehley, E.
Year 1951
Publisher Farbwerke Hoechst, Techn. Abt. Farben-Gruppe
Language GERM
7 1952 Coward, H.F.; Jones, G.W. 9.7 Vol% UTI: 22-818-9800/0-39
UTI: 22-818-9800/0-39;
Line no Lower explosion limit
  • property of pure substance
1 9.7 Vol%
Bibliographic data
Title Limits of Flammability of Gases and Vapours
Author Coward, H.F.; Jones, G.W.
Year 1952
Publisher United States Government Printing Office
Publisher City Washington
Language ENGL
8 1963 Nabert, K.; Schön, G. 6.2 Vol% ... 9.7 Vol% ± 10 % UTI: 1000-818-9819/0-39
UTI: 1000-818-9819/0-39;
Line no Lower explosion limit
  • best available value
  • property of pure substance
1 6.2 Vol% ± 10 %
2 9.7 Vol% ± 10 %
3 250 g/m3 ± 10 % ⚠
4 390 g/m3 ± 10 % ⚠
⚠ The reference for the specification in g/m3 is the molar volume at 20 °C
Bibliographic data
Author Nabert, K.; Schön, G.
Year 1963
Title Sicherheitstechnische Kennzahlen brennbarer Gase und Dämpfe (mit 6. Nachtrag)
Publisher Deutscher Eichverlag
Publisher City Braunschweig
Abstract English Safety values of about 1000 flammable gases and vapors: Explosion limits, ignition temperatures, flash points, explosion pressures.
Language GERM
Upper explosion limit
1 1940 Nauck 15 Mol% UTI: 233-818-9810/0-39
UTI: 233-818-9810/0-39;
Line no Upper explosion limit
  • property of pure substance
1 15 Mol%
Bibliographic data
Title Brennbare Flüssigkeiten und Einstufung: Explosionsgrenzen
Author Nauck
Year 1940
Publisher I.G. Farben, Wolfen Filmfabrik, T IV Betriebskontr
Language GERM
2 1941 Berger, H. 12.8 Vol% UTI: 15-818-9790/0-39
UTI: 15-818-9790/0-39;
Line no Upper explosion limit
  • property of pure substance
1 12.8 Vol%
Bibliographic data
Title Brennbare Gase, Flüssigkeiten und feste Stoffe
Author Berger, H.
Year 1941
Publisher Edmund Stein u. Co.
Publisher City Potsdam
Language GERM
3 1946 Freytag, H. 518 g/m3 UTI: 6-818-9772/0-39
UTI: 6-818-9772/0-39;
Line no Upper explosion limit
  • property of pure substance
1 518 g/m3 ⚠
⚠ The reference for the specification in g/m3 is the molar volume at 20 °C
Bibliographic data
Title Merkblatt über Kennzahlen brennbarer Gase und Dämpfe
Author Freytag, H.
Year 1946
Publisher Magistrat von Gross-Berlin, Abteilung für Arbeit, Hauptamt für Arbeitsschutz
Publisher City Berlin
Language GERM
4 1950 12.8 Vol% UTI: 1-818-9770/0-39
UTI: 1-818-9770/0-39;
Line no Upper explosion limit
  • property of pure substance
1 12.8 Vol%
Bibliographic data
Title Loss Prevention Bulletin No. 36.10: Properties of Flammable Liquids, Gases and Solids
Year 1950
Journal Title The Factory Mutual Engineering Division;Boston, Ma
Publisher The Factory Mutual Engineering Division
Publisher City Boston
Language ENGL
5 1950 PTB 12.8 Vol% UTI: 8-818-9778/0-39
UTI: 8-818-9778/0-39;
Line no Upper explosion limit
  • property of pure substance
1 12.8 Vol%
Bibliographic data
Author PTB
Year 1950
Title Tabelle des Labors III-B
Database PTB
Publisher PTB, Labor III-B; Braunschweig
Language GERM
6 1951 Oehley, E. 12.8 Vol% UTI: 13-818-9783/0-39
UTI: 13-818-9783/0-39;
Line no Upper explosion limit
  • property of pure substance
1 12.8 Vol%
Bibliographic data
Title Stoffdaten
Author Oehley, E.
Year 1951
Publisher Farbwerke Hoechst, Techn. Abt. Farben-Gruppe
Language GERM
7 1952 Coward, H.F.; Jones, G.W. 12.8 Vol% UTI: 22-818-9801/0-39
UTI: 22-818-9801/0-39;
Line no Upper explosion limit
  • property of pure substance
1 12.8 Vol%
Bibliographic data
Title Limits of Flammability of Gases and Vapours
Author Coward, H.F.; Jones, G.W.
Year 1952
Publisher United States Government Printing Office
Publisher City Washington
Language ENGL
8 1963 Nabert, K.; Schön, G. 13 Vol% ... 16 Vol% ± 5 % UTI: 1000-818-9820/0-39
UTI: 1000-818-9820/0-39;
Line no Upper explosion limit
  • property of pure substance
1 13 Vol% ± 5 %
2 16 Vol% ± 5 %
3 530 g/m3 ± 5 % ⚠
4 650 g/m3 ± 5 % ⚠
⚠ The reference for the specification in g/m3 is the molar volume at 20 °C
Bibliographic data
Author Nabert, K.; Schön, G.
Year 1963
Title Sicherheitstechnische Kennzahlen brennbarer Gase und Dämpfe (mit 6. Nachtrag)
Publisher Deutscher Eichverlag
Publisher City Braunschweig
Abstract English Safety values of about 1000 flammable gases and vapors: Explosion limits, ignition temperatures, flash points, explosion pressures.
Language GERM
Maximum experimental safe gap
1 1992 Nabert, K.; Schön, G.; Redeker, T. 3.91 mm UTI: 1050-818-9821/0-39
UTI: 1050-818-9821/0-39;
Line no Maximum experimental safe gap
  • recommended value
  • property of pure substance
1 3.91 mm
Bibliographic data
Author Nabert, K.; Schön, G.; Redeker, T.
Year 1992
Title Sicherheitstechnische Kenngrößen brennbarer Gase und Dämpfe
Publisher Deutscher Eichverlag
Publisher City Braunschweig
Language GERM
2 1940 Nauck 0.5 mm UTI: 17-818-9797/0-39
UTI: 17-818-9797/0-39;
Line no Maximum experimental safe gap
  • property of pure substance
1 0.5 mm
Bibliographic data
Title Brennbare Flüssigkeiten und Einstufung
Author Nauck
Year 1940
Publisher I.G. Farben, Wolfen Filmfabrik, T IV Betriebskontrolle
Language GERM
Maximum explosion pressure
1 1963 Nabert, K.; Schön, G. 7.3 bar UTI: 1000-818-9817/0-39
UTI: 1000-818-9817/0-39;
Line no Maximum explosion pressure
  • recommended value
  • experimental
  • property of pure substance
1 7.3 bar
Bibliographic data
Author Nabert, K.; Schön, G.
Year 1963
Title Sicherheitstechnische Kennzahlen brennbarer Gase und Dämpfe (mit 6. Nachtrag)
Publisher Deutscher Eichverlag
Publisher City Braunschweig
Abstract English Safety values of about 1000 flammable gases and vapors: Explosion limits, ignition temperatures, flash points, explosion pressures.
Language GERM
2 1940 Nauck 7.4 ata UTI: 17-818-9799/0-39
UTI: 17-818-9799/0-39;
Line no Maximum explosion pressure
  • property of pure substance
1 7.4 ata
Bibliographic data
Title Brennbare Flüssigkeiten und Einstufung
Author Nauck
Year 1940
Publisher I.G. Farben, Wolfen Filmfabrik, T IV Betriebskontrolle
Language GERM
Maximum rate of pressure rise
1 1940 Nauck 70 ata/s UTI: 17-818-9798/0-39
UTI: 17-818-9798/0-39;
Line no Maximum rate of pressure rise
  • property of pure substance
1 70 ata/s
Bibliographic data
Title Brennbare Flüssigkeiten und Einstufung
Author Nauck
Year 1940
Publisher I.G. Farben, Wolfen Filmfabrik, T IV Betriebskontrolle
Language GERM
Stoichiometric fraction of combustible substance in mixture with air
1 2005 Physikalisch-Technische Bundesanstalt (PTB) 9.5 Mol% UTI: 220-818-9807/0-39
UTI: 220-818-9807/0-39;
Line no Stoichiometric fraction of combustible substance in mixture with air
  • recommended value
  • property of pure substance
1 9.5 Mol%
Bibliographic data
Author Physikalisch-Technische Bundesanstalt (PTB)
Year 2005
Title Berechnete molare stöchiometrische Brenngasanteile in Luft (c_stoech)
Database PTB
Publisher Datenbank PTB-Lab. 3.43
Language GERM

No entry in database